diff --git a/docs/en/api-guides/index.rst b/docs/en/api-guides/index.rst
index 3e8b2ece51..648a9d1dbb 100644
--- a/docs/en/api-guides/index.rst
+++ b/docs/en/api-guides/index.rst
@@ -23,4 +23,5 @@ API Guides
    ROM debug console <romconsole>
    WiFi Driver <wifi>
    Mesh Stack <mesh>
+   Blu-Fi <blufi>
    External SPI-connected RAM <external-ram>